ALTUS Nexto Series User Manual

2. TECHNICAL DESCRIPTION
2.2. General Features
2.2.1. Common General Features
NX3030
Backplane rack occupation 2 sequential slots
Power supply integrated No
Ethernet TCP/IP local interface 2
Serial Interface 2
CAN Interface No
USB Port Host No
Memory Card Interface Yes
Real time clock (RTC)
Yes
Resolution of 1 ms and maximum variance of 2 s per
day.
Watchdog Yes
Status and diagnostic Indication
Graphic display
LEDs
Web pages
CPU internal memory
Programming languages
Structured Text (ST)
Ladder Diagram (LD)
Sequential Function Chart (SFC)
Function Block Diagram (FBD)
Continuous Function Chart (CFC)
Tasks
Cyclic (periodic)
Event (software interruption)
External (hardware interruption)
Freewheeling (continuous)
Status (software interruption)
Online changes Yes
Maximum number of tasks 32
Maximum number of expansion bus 24
Bus expansion redundancy support Yes
Maximum number of I/O modules on the bus 128
Maximum number of additional Ethernet
TCP/IP interface modules
6
Ethernet TCP/IP interface redundancy sup-
port
Yes
Maximum number of PROFIBUS-DP network
(using master modules PROFIBUS-DP)
4
PROFIBUS-DP network redundancy support Yes
Redundancy support (half-clusters) Yes
Hot Swap support Yes
Event oriented data reporting (SOE) Yes
Protocol DNP3
Maximum Event Queue Size 1000
Web pages development (available through the
HTTP protocol)
No
One Touch Diag (OTD) Yes
8

ALTUS Nexto Series Specifications

General

Brand	ALTUS
Model	Nexto Series
Category	Computer Hardware
Language	English